Donni T Fleischaker, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

17503 Issued in AZ

Practice address

3201 W Peoria Ave Ste D805
Phoenix, AZ 85029-4600

Phone

(602) 569-5437

NPI assigned

Sep 17, 2006

Last updated

Sep 25, 2025By the provider in NPPES

Sex

Female

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 6

Addresses

Other identifiers 9

Medicare fee-for-service enrollment

Enrolled in AZ

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Pediatric MedicineAlso: Family Practice

Education

University of Oklahoma College of Medicine, 1986

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

New Horizon Medical Center LLCGroup PAC ID 9436528775, 2 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Practitioners 7

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Luther Charles, PA, MD

  • Physician Assistant
  • Phoenix, AZ
  • NPI 1245694983
  Medicare reassignment
• Timothy R. Cheves, PA-C

  • Physician Assistant
  • Marana, AZ
  • NPI 1073147153
  Medicare reassignment
• Bikramjit Gill, PA-C

  • Medical Physician Assistant
  • Mesa, AZ
  • NPI 1003153800
  Medicare reassignment
• Lynnette Lambert, FNP

  • Family Nurse Practitioner
  • Phoenix, AZ
  • NPI 1538281522
  Medicare reassignment
• Jesse S Sethi, MD

  • Cardiovascular Disease Physician
  • Peoria, AZ
  • NPI 1528033917
  Medicare reassignment
• Cora Lynn Tompkins, M.D.

  • Family Medicine Physician
  • Tucson, AZ
  • NPI 1295892305
  Medicare reassignment
• Regine Pierre, P.A

  • Physician Assistant
  • Boynton Beach, FL
  • NPI 1730893496

  AZ

  Medicare reassignment

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• New Horizon Medical Center, LLC

  • Family Medicine Physician
  • Phoenix, AZ
  • NPI 1962147694

  Single Specialty

  Medicare reassignment Care Compare group NPD
• Donni Fleischaker MD, PLLC

  • Family Medicine Physician
  • Phoenix, AZ
  • NPI 1770264434

  Single Specialty

  NPD Authorized official
• Pax Pediactrics PLLC

  • Pediatrics Physician
  • Phoenix, AZ
  • NPI 1952652893
  Authorized official Same address or phone
• Canyon Pediatrics, Inc

  • Primary Care Clinic/Center
  • Gilbert, AZ
  • NPI 1831185362

  Family Medicine

  NPD (past)

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1158451200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758758400000",
    "number": "1619074358",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3201 W PEORIA AVE STE D805",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850294600",
            "telephone_number": "480-277-5743",
            "fax_number": "855-583-3686"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3201 W PEORIA AVE STE D805",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850294600",
            "telephone_number": "602-569-5437"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FLEISCHAKER",
        "first_name": "DONNI",
        "middle_name": "T",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-09-17",
        "last_updated": "2025-09-25",
        "certification_date": "2025-09-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "AZ",
            "license": "17503",
            "primary": false
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "AZ",
            "license": "17503",
            "primary": false
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "AZ",
            "license": "17503",
            "primary": false
        },
        {
            "code": "103TB0200X",
            "taxonomy_group": "",
            "desc": "Psychologist, Cognitive & Behavioral",
            "state": "AZ",
            "license": "17503",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "AZ",
            "license": "17503",
            "primary": true
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "AZ",
            "license": "17503",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ASSOCIATED NPI NOVA MEDICAL ASSOCIATES",
            "identifier": "1902518988",
            "state": "AZ"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "4077245",
            "state": "AZ"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PACIFICARE",
            "identifier": "70441",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "DES",
            "identifier": "279168",
            "state": "AZ"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "279168003",
            "state": "AZ"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "AZ0864000",
            "state": "AZ"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HEALTHNET",
            "identifier": "1Z7395",
            "state": "AZ"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CIGNA",
            "identifier": "3324076-007",
            "state": "AZ"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "Z290542",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Paul G. Flatley, D.O.
• Cassidy Flechaus
• Danielle Fleck
• James William Fleck, DO
• Shelley Ann Flecky, PA-C
• Trevor William Fleischer
• Brittany P Fleischmann
• Sara Faye Fleishman
• Christine Marie Fleming, PA-C
• Ciara Dawn Fleming

• Family Medicine Physician in Phoenix, AZ
• Providers in Phoenix, AZ by specialty
• Family Medicine Physician in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 25, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.